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Vulnerability Details : CVE-2009-4810

The Secure Remote Password (SRP) implementation in Samhain before 2.5.4 does not check for a certain zero value where required by the protocol, which allows remote attackers to bypass authentication via crafted input.
Publish Date : 2010-04-23 Last Update Date : 2010-04-26
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- CVSS Scores & Vulnerability Types

CVSS Score
7.5
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Bypass a restriction or similar
CWE ID 20

- Products Affected By CVE-2009-4810

# Product Type Vendor Product Version Update Edition Language
1 Application Samhain Labs Samhain 1.8.9 Version Details Vulnerabilities
2 Application Samhain Labs Samhain 1.8.10 B Version Details Vulnerabilities
3 Application Samhain Labs Samhain 1.8.10 A Version Details Vulnerabilities
4 Application Samhain Labs Samhain 1.8.10 Version Details Vulnerabilities
5 Application Samhain Labs Samhain 1.8.11 Version Details Vulnerabilities
6 Application Samhain Labs Samhain 1.8.12 Version Details Vulnerabilities
7 Application Samhain Labs Samhain 1.8.12 B Version Details Vulnerabilities
8 Application Samhain Labs Samhain 1.8.12 A Version Details Vulnerabilities
9 Application Samhain Labs Samhain 2.0.0 Version Details Vulnerabilities
10 Application Samhain Labs Samhain 2.0.1 Version Details Vulnerabilities
11 Application Samhain Labs Samhain 2.0.2 Version Details Vulnerabilities
12 Application Samhain Labs Samhain 2.0.2 A Version Details Vulnerabilities
13 Application Samhain Labs Samhain 2.0.3 Version Details Vulnerabilities
14 Application Samhain Labs Samhain 2.0.4 Version Details Vulnerabilities
15 Application Samhain Labs Samhain 2.0.5 A Version Details Vulnerabilities
16 Application Samhain Labs Samhain 2.0.5 B Version Details Vulnerabilities
17 Application Samhain Labs Samhain 2.0.5 Version Details Vulnerabilities
18 Application Samhain Labs Samhain 2.0.6 Version Details Vulnerabilities
19 Application Samhain Labs Samhain 2.0.7 A Version Details Vulnerabilities
20 Application Samhain Labs Samhain 2.0.7 C Version Details Vulnerabilities
21 Application Samhain Labs Samhain 2.0.7 B Version Details Vulnerabilities
22 Application Samhain Labs Samhain 2.0.7 D Version Details Vulnerabilities
23 Application Samhain Labs Samhain 2.0.7 E Version Details Vulnerabilities
24 Application Samhain Labs Samhain 2.0.7 Version Details Vulnerabilities
25 Application Samhain Labs Samhain 2.0.8 Version Details Vulnerabilities
26 Application Samhain Labs Samhain 2.0.9 Version Details Vulnerabilities
27 Application Samhain Labs Samhain 2.0.10 Version Details Vulnerabilities
28 Application Samhain Labs Samhain 2.0.10 A Version Details Vulnerabilities
29 Application Samhain Labs Samhain 2.1.0 Version Details Vulnerabilities
30 Application Samhain Labs Samhain 2.1.1 A Version Details Vulnerabilities
31 Application Samhain Labs Samhain 2.1.1 Version Details Vulnerabilities
32 Application Samhain Labs Samhain 2.1.2 Version Details Vulnerabilities
33 Application Samhain Labs Samhain 2.1.3 Version Details Vulnerabilities
34 Application Samhain Labs Samhain 2.2.0 Version Details Vulnerabilities
35 Application Samhain Labs Samhain 2.2.1 A Version Details Vulnerabilities
36 Application Samhain Labs Samhain 2.2.1 B Version Details Vulnerabilities
37 Application Samhain Labs Samhain 2.2.1 C Version Details Vulnerabilities
38 Application Samhain Labs Samhain 2.2.1 Version Details Vulnerabilities
39 Application Samhain Labs Samhain 2.2.2 Version Details Vulnerabilities
40 Application Samhain Labs Samhain 2.2.3 Version Details Vulnerabilities
41 Application Samhain Labs Samhain 2.2.4 Version Details Vulnerabilities
42 Application Samhain Labs Samhain 2.2.5 Version Details Vulnerabilities
43 Application Samhain Labs Samhain 2.2.6 Version Details Vulnerabilities
44 Application Samhain Labs Samhain 2.3.0 Version Details Vulnerabilities
45 Application Samhain Labs Samhain 2.3.0 A Version Details Vulnerabilities
46 Application Samhain Labs Samhain 2.3.1 A Version Details Vulnerabilities
47 Application Samhain Labs Samhain 2.3.1 Version Details Vulnerabilities
48 Application Samhain Labs Samhain 2.3.2 Version Details Vulnerabilities
49 Application Samhain Labs Samhain 2.3.3 Version Details Vulnerabilities
50 Application Samhain Labs Samhain 2.3.4 Version Details Vulnerabilities
51 Application Samhain Labs Samhain 2.3.5 Version Details Vulnerabilities
52 Application Samhain Labs Samhain 2.3.6 Version Details Vulnerabilities
53 Application Samhain Labs Samhain 2.3.7 Version Details Vulnerabilities
54 Application Samhain Labs Samhain 2.3.8 Version Details Vulnerabilities
55 Application Samhain Labs Samhain 2.4.0 Version Details Vulnerabilities
56 Application Samhain Labs Samhain 2.4.0 A Version Details Vulnerabilities
57 Application Samhain Labs Samhain 2.4.1 Version Details Vulnerabilities
58 Application Samhain Labs Samhain 2.4.1 A Version Details Vulnerabilities
59 Application Samhain Labs Samhain 2.4.2 Version Details Vulnerabilities
60 Application Samhain Labs Samhain 2.4.3 Version Details Vulnerabilities
61 Application Samhain Labs Samhain 2.4.4 Version Details Vulnerabilities
62 Application Samhain Labs Samhain 2.4.5 Version Details Vulnerabilities
63 Application Samhain Labs Samhain 2.4.5 A Version Details Vulnerabilities
64 Application Samhain Labs Samhain 2.4.6 Version Details Vulnerabilities
65 Application Samhain Labs Samhain 2.4.6 A Version Details Vulnerabilities
66 Application Samhain Labs Samhain 2.5.0 Version Details Vulnerabilities
67 Application Samhain Labs Samhain 2.5.1 Version Details Vulnerabilities
68 Application Samhain Labs Samhain 2.5.2 A Version Details Vulnerabilities
69 Application Samhain Labs Samhain 2.5.2 B Version Details Vulnerabilities
70 Application Samhain Labs Samhain 2.5.2 Version Details Vulnerabilities
71 Application Samhain Labs Samhain 2.5.3 Version Details Vulnerabilities
72 Application Samhain Labs Samhain 2.6.4 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Samhain Labs Samhain 72

- References For CVE-2009-4810

http://secunia.com/advisories/34104
SECUNIA 34104
http://www.securityfocus.com/bid/34003
BID 34003 Samhain SRP Authentication Bypass Vulnerability Release Date:2009-03-06
http://trac.la-samhna.de/samhain/changeset/225 CONFIRM
http://trac.la-samhna.de/samhain/ticket/150 CONFIRM

- Metasploit Modules Related To CVE-2009-4810

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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